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<Title>Layer.addCustomGroupLabel</Title>
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<p class="heading0">ChartDirector 7.0 (Java Edition)</p>
<p class="heading1"><a href="Layer.htm">Layer</a>.<wbr>addCustomGroupLabel</p>
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<p class="heading2a">Usage</p>
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public TextBox addCustomGroupLabel(int dataGroup, int dataItem, String label [, String font [, double fontSize [, int fontColor [, double fontAngle ]]]])
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<p class="heading2">Description</p>
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Adds a custom data group label to object representing the group.<br><br>
Data group label applies to layer types that may represent data groups. See <a href="Layer.addDataGroup.htm">Layer.addDataGroup</a> on how data groups are created and the layer types that support data groups.<br><br>
See <a href="fontspec.htm">Font Specification</a> for details on various font attributes.
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<p class="heading2">Arguments</p>
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<th width="19%">Argument</th><th width="19%">Default</th><th>Description</th>
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<td>dataGroup</td><td>(Mandatory)</td><td>The data group index of the data point. The first data group is 0; the nth data group is (n - 1).</td></tr><tr><td>dataItem</td><td>(Mandatory)</td><td>The data point index of the data point. The first data point is 0; the nth data point is (n - 1).</td></tr><tr><td>label</td><td>(Mandatory)</td><td>A text string representing the data label. <a href="paramsub.htm">Parameter Substitution and Formatting</a> is supported.</td></tr><tr><td>font</td><td>""</td><td>The font used to draw the label.</td></tr><tr><td>fontSize</td><td>8</td><td>The font size used to draw the label.</td></tr><tr><td>fontColor</td><td><a href="Chart.TextColor.htm">TextColor</a></td><td>The color used to draw the label.</td></tr><tr><td>fontAngle</td><td>0</td><td>The rotation angle of the label.</td>
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<p class="heading2">Return Value</p>
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A <a href="TextBox.htm">TextBox</a> object representing the prototype of the custom data group label. This may be used to fine-tune the appearance of the custom data group label.
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